If you have registered, you can create your own user page. Your user page is linked in the top right. More importantly, others will see links to your user page from various places which assist wiki collaboration. This includes the "Recent changes" and "page history" displays (See Help:Tracking changes). You can also link to your user page within text of a wiki page, which is mainly useful on talk pages when you sign your name.

You can use your user page as a scratchpad. An area for developing ideas without cluttering the main namespace (see Help:Namespaces). If subpages are enabled (see Help:Subpages), you may find them useful for creating sub pages under your user page. However you should avoid expending too much effort within your own area of the wiki. Be bold! Edit the main wiki articles! If your wiki has a shared Sandbox page, you can also use it for quick (non-permanent) wiki experimentation.

When viewing another person's user page, an additional link "user contributions" appears in the "tools" of the sidebar. This takes you to a list of all of this user's wiki edits. Use this to get an idea of how prolific a contributor somebody is, or to track down edits made by a user who is causing trouble/making bad wiki edits.